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Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #0xf0427809d17c74cc0c89c812b0121f184539ffebddb02219a62ed046c3d6875a · ArcScan

Block

#21,442,499

2026-09-18 04:38:48 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,442,499
Timestamp: 48 days ago · 2026-09-18 04:38:48 UTC
Transactions: 0 transactions in this block
Block hash: 0xf0427809d17c74cc0c89c812b0121f184539ffebddb02219a62ed046c3d6875a
Parent hash: 0xed9f68ff…ea958d94
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,442,499 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

2.1%636,466 / 30,000,000

Base fee

20 gwei

State root

0xbd8e87544db2…e3c8243a5dea

Transactions root

0x19686114a441…26c0aaadf7f8

Receipts root

0xddf9699d7b6e…0420b0c9439d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800